package com.zxc.database;

import java.sql.SQLException;

import com.zxc.domain.TableInfo;

public interface DataBase {
	int ORACLE = 1;
	int DB2 = 2;
	int MY_SQL = 3;
	
	int PER_SIZE = 2000;	
	
	String getPageSqls(String sql);
	
	void setStartIndex(int start);
	
	void setEndIndex(int end);
	
	int getStartIndex();
	
	int getEndIndex();
	
	void queryTableComments(TableInfo tableInfo) throws SQLException;
}
